157484013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{22159}}^1$

素因数の和:22288

約数の個数: 16

約数和(自身を含む): 221245440

約数和(自身を除く): 63761427

約数列:

[1, 3, 23, 69, 103, 309, 2369, 7107, 22159, 66477, 509657, 1528971, 2282377, 6847131, 52494671, 157484013]

約数ペア:

[(1, 157484013), (3, 52494671), (23, 6847131), (69, 2282377), (103, 1528971), (309, 509657), (2369, 66477), (7107, 22159)]